Starrett Automatic Center Punches, 5 in L, 9/16 in Tip, Steel

Rugged automatic punches with all-steel handles and parts

• Options available in aluminum and steel
• Spring tension, which regulates the blow, is constant so marks made by the point are uniform in depth and size for each setting
• The point can be easily removed for regrinding or replacement
• Adjustable knurled cap regulates the force of the blow
• Internal mechanism automatically strikes a blow when downward pressure is applied